AAT3681A Feature Options

Absolute Maximum Ratings

1

Thermal Information

2

Symbol

Description

Value

Units

V

P

ADP Continuous

-0.3 to 8.0

V

V

N

BAT, STAT, ISET, EN

-0.3 to V

V

T

J

Operating Junction Temperature Range

-40 to 150

°C

T

LEAD

Maximum Soldering Temperature (at Leads)

300

°C

Symbol

Description

Value

Units

P

D

Maximum Power Dissipation

0.687

W

θ

JA

Maximum Thermal Resistance

160

°C/W

Charge Termination

Product

Trickle Charge

Enable

Threshold Current

AAT3681A

Yes

Active High

10%

AAT3681A-1

No

Active High

10%

AAT3681A-2

Yes

Active Low

10%

AAT3681A-3

Yes

Active Low

0

AAT3681A

500mA USB Port or AC Adapter

Lithium-Ion/Polymer Battery Charger

3681A.2007.10.1.2

3

1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at condi-

tions other than the operating conditions specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.

2. Mounted on an FR4 board.